Design of LNG Refueling Scheme Using Multi Trucks Based on BOG Recovery
In response to the problems of long refueling time and BOG emissions in medium and large LNG dual fuel ship tank trucks,a multi tank truck refueling plan for BOG recovery was proposed and optimized.Taking the specific refueling re-quirements of a newly built LNG receiving vessel in China as an example,by simulating the BOG production under different pres-sure conditions during the refueling process,targeted key equipment selection and process flow calculation for multi tank truck re-fueling and BOG recovery schemes were carried out,and detailed operation steps for using multi tank trucks to dry and inert,cool the cabin,refuel,and recover BOG on board were described.This plan can achieve continuous refueling operations,solve the technical problems of refueling and BOG recovery for medium and large LNG ships,and is conducive to the transformation of the shipping industry towards green and low-carbon energy.
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维普
